dye|World dye variety

Name:C.I.Disperse Red 221 Molecular Structure: Single azo class Molecular Formula:C22H18ClN3O4 Molecular Weight:423.85 CAS Registry Number: 64426-35-3

Name:C.I.Disperse Red 220,C.I. 12476 Molecular Structure: Single azo class Molecular Formula:C26H22ClN3O3 Molecular Weight: 459.92 CAS Registry Number: 65907-69-9

Name:C.I.Disperse Red 210,C.I. 11079 Molecular Structure: Single azo class Molecular Formula:C19H23ClN4O3S Molecular Weight: 422.93 CAS Registry Number: 13301-69-9/13301-60-5

Name:C.I.Disperse Red 207 Molecular Structure: anthraquinones Molecular Formula:C20H12BrNO4 Molecular Weight: 410.22 CAS Registry Number: 159131-66-5

Name:C.I.Disperse Red 206 Molecular Structure: Molecular Formula:C20H9ClN6OS Molecular Weight: 426.92 CAS Registry Number: 129710-76-5